Test results for aarch64, pi4b, crypto_hash/echo256

[Page version: 20251028 07:34:46]

Measurements for aarch64, pi4b, crypto_hash Test results for aarch64, pi4b, crypto_hash Test results for crypto_hash/echo256
Computer: pi4b
Microarchitecture: aarch64; Cortex-A72 (410fd083)
Architecture: aarch64
CPU ID: 410fd083
SUPERCOP version: 20250922
Operation: crypto_hash
Primitive: echo256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
5632025556 0 036640 816 736T:sphlibgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5660325196 0 035072 816 736T:sphlibgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5746011152 0 024058 824 728T:sphlib-smallclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5751621992 0 132960 816 736T:generic/opt64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5777321748 0 130484 816 728T:generic/opt64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5811819160 0 128920 816 736T:generic/opt64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5814918224 0 127314 824 728T:generic/opt64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5846823500 0 032674 824 720T:sphlibclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
5977218908 0 128848 816 728T:generic/opt64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6098210940 0 021730 824 720T:sphlib-smallclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6117311096 0 023698 824 728T:sphlib-smallclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6160926020 0 036040 816 728T:sphlibgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6312718752 0 127712 800 720T:generic/opt64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6413024508 0 033568 800 720T:sphlibgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
649419764 0 018962 824 720T:sphlib-smallclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
650378868 0 017952 800 720T:sphlib-smallgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6567910876 0 022000 816 736T:sphlib-smallgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6576618504 0 1633655 824 752T:generic/opt32gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6599717356 0 1629858 824 744T:generic/opt32clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6617417120 0 1627810 824 736T:generic/opt32clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6618421248 0 134002 824 736T:generic/opt64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
663628156 0 017108 816 720T:sphlib-smallclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6644017064 0 1625796 816 736T:generic/opt32clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6654318544 0 1628399 824 752T:generic/opt32gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6742421028 0 131722 824 728T:generic/opt64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6762721080 0 133546 824 736T:generic/opt64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
681368980 0 018864 816 736T:sphlib-smallgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6832617452 0 1630242 824 744T:generic/opt32clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6908117204 0 1627231 824 744T:generic/opt32gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6972910216 0 020272 816 728T:sphlib-smallgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
6983817032 0 1626130 824 736T:generic/opt32clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
7296727540 0 036452 816 720T:sphlibclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
7326628876 0 041746 824 728T:sphlibclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
7372828988 0 041554 824 728T:sphlibclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
7387228692 0 039450 824 720T:sphlibclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
7401322184 0 1634674 824 744T:powerpc/pp32cv2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
7401921944 0 1632642 824 736T:powerpc/pp32cv2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
7597617168 0 1626215 808 736T:generic/opt32gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
8076324488 0 1639639 824 752T:powerpc/pp32cv2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
8282923228 0 1636018 824 744T:powerpc/pp32cv2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
8632421960 0 1630692 816 736T:powerpc/pp32cv2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
8753322016 0 1631063 808 736T:powerpc/pp32cv2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
8954422244 0 1632263 824 744T:powerpc/pp32cv2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
9393324568 0 1634415 824 752T:powerpc/pp32cv2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
10327617504 0 1632663 824 752T:powerpc/pp32cv1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
10457322336 0 1631442 824 736T:powerpc/pp32cv2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
10954917312 0 1627994 824 736T:powerpc/pp32cv1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
10991217536 0 1630034 824 744T:powerpc/pp32cv1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
11231617604 0 1630402 824 744T:powerpc/pp32cv1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
11596517520 0 1627367 824 752T:powerpc/pp32cv1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
12204917108 0 1627127 824 744T:powerpc/pp32cv1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
13375616652 0 1625695 808 736T:powerpc/pp32cv1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
13430917100 0 1625828 816 736T:powerpc/pp32cv1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415
14019117336 0 1626450 824 736T:powerpc/pp32cv1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025052920250415

Compiler output

hash.c: In file included from hash.c:18:
hash.c: /usr/lib/llvm-18/lib/clang/18/include/tmmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
hash.c:    14 | #error "This header is only meant to be used on x86 and x64 architecture"
hash.c:       |  ^
hash.c: In file included from hash.c:18:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/tmmintrin.h:17:
hash.c: /usr/lib/llvm-18/lib/clang/18/include/pmmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
hash.c:    14 | #error "This header is only meant to be used on x86 and x64 architecture"
hash.c:       |  ^
hash.c: In file included from hash.c:18:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/tmmintrin.h:17:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/pmmintrin.h:17:
hash.c: /usr/lib/llvm-18/lib/clang/18/include/emmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
hash.c:    14 | #error "This header is only meant to be used on x86 and x64 architecture"
hash.c:       |  ^
hash.c: In file included from hash.c:18:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/tmmintrin.h:17:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/pmmintrin.h:17:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/emmintrin.h:17:
hash.c: /usr/lib/llvm-18/lib/clang/18/include/xmmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
hash.c:    14 | #error "This header is only meant to be used on x86 and x64 architecture"
hash.c:       |  ^
hash.c: In file included from hash.c:18:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/tmmintrin.h:17:
hash.c: In file included from /usr/lib/llvm-18/lib/clang/18/include/pmmintrin.h:17:
hash.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:ccalik/bitslicedclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:ccalik/bitslicedclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:ccalik/bitslicedclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:ccalik/bitslicedclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:ccalik/bitslicedclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output

hash.c: hash.c:18:10: fatal error: tmmintrin.h: No such file or directory
hash.c:    18 | #include <tmmintrin.h>
hash.c:       |          ^~~~~~~~~~~~~
hash.c: compilation terminated.
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:ccalik/bitslicedgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:ccalik/bitslicedgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:ccalik/bitslicedgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:ccalik/bitslicedgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Compiler output

echo32.c: echo32.c:105:18: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   105 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c:106:16: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   106 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:342:15: warning: unused variable 'i' [-Wunused-variable]
echo32.c:   342 |         unsigned int i;
echo32.c:       |                      ^
echo32.c: echo32.c:343:21: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   343 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c:343:25: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   343 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:441:21: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   441 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
echo32.c: echo32.c:442:21: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   442 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:443:21: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   443 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: 8 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:generic/opt32clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output

echo32.c: echo32.c: In function 'Init':
echo32.c: echo32.c:106:23: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   106 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:105:25: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   105 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c: In function 'Compress':
echo32.c: echo32.c:343:32: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   343 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:343:28: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   343 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c:342:22: warning: unused variable 'i' [-Wunused-variable]
echo32.c:   342 |         unsigned int i;
echo32.c:       |                      ^
echo32.c: echo32.c: In function 'Final':
echo32.c: echo32.c:443:28: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   443 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:442:28: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   442 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:441:28: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:generic/opt32gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt32gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt32gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt32gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Compiler output

echo64.c: echo64.c:290:30: warning: unused variable 'WT5' [-Wunused-variable]
echo64.c:   290 |     WT0, WT1, WT2, WT3, WT4, WT5;
echo64.c:       |                              ^~~
echo64.c: echo64.c:432:16: warning: unused variable 'i' [-Wunused-variable]
echo64.c:   432 |   unsigned int i;
echo64.c:       |                ^
echo64.c: echo64.c:501:29: warning: passing 'const unsigned char *' to parameter of type 'BitSequence *' (aka 'unsigned char *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
echo64.c:   501 |   if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c:       |                             ^~
echo64.c: echo64.c:488:46: note: passing argument to parameter 'data' here
echo64.c:   488 | HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c:       |                                              ^
echo64.c: 3 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:generic/opt64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output

echo64.c: echo64.c: In function 'Compress':
echo64.c: echo64.c:290:30: warning: unused variable 'WT5' [-Wunused-variable]
echo64.c:   290 |     WT0, WT1, WT2, WT3, WT4, WT5;
echo64.c:       |                              ^~~
echo64.c: echo64.c: In function 'Final':
echo64.c: echo64.c:432:16: warning: unused variable 'i' [-Wunused-variable]
echo64.c:   432 |   unsigned int i;
echo64.c:       |                ^
echo64.c: echo64.c: In function 'crypto_hash_echo256_generic_opt64_timingleaks':
echo64.c: echo64.c:501:29: warning: passing argument 2 of 'Hash' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
echo64.c:   501 |   if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c:       |                             ^~
echo64.c: echo64.c:488:46: note: expected 'BitSequence *' {aka 'unsigned char *'} but argument is of type 'const unsigned char *'
echo64.c:   488 | HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c:       |                                 ~~~~~~~~~~~~~^~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:generic/opt64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Compiler output

echo32.c: echo32.c:106:18: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c:107:16: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:472:21: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   472 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c:472:25: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   472 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:599:21: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   599 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
echo32.c: echo32.c:600:21: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   600 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:601:21: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   601 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: 7 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:powerpc/pp32cv1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output

echo32.c: echo32.c: In function 'Init':
echo32.c: echo32.c:107:23: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:106:25: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c: In function 'Compress':
echo32.c: echo32.c:472:32: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   472 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:472:28: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   472 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c: In function 'Final':
echo32.c: echo32.c:601:28: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   601 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:600:28: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   600 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:599:28: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   599 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:powerpc/pp32cv1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Compiler output

echo32.c: echo32.c:106:18: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c:107:16: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:440:21: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   440 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c:440:25: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   440 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:567:21: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   567 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
echo32.c: echo32.c:568:21: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   568 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:569:21: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   569 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: 7 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:powerpc/pp32cv2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output

echo32.c: echo32.c: In function 'Init':
echo32.c: echo32.c:107:23: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:106:25: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c: In function 'Compress':
echo32.c: echo32.c:440:32: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   440 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:440:28: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   440 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c: In function 'Final':
echo32.c: echo32.c:569:28: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   569 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:568:28: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   568 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:567:28: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   567 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:powerpc/pp32cv2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Namespace violations

echo32.o CNT_r B
echo32.o Compress T
echo32.o Endianess T
echo32.o Final T
echo32.o Hash T
echo32.o Init T
echo32.o PushString T
echo32.o Update T
echo32.o endian B
echo32.o flip_bits T
echo32.o r B
Number of similar (implementation,compiler) pairs: 27, namely:
ImplementationCompiler
T:generic/opt32clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt32gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt32gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt32gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt32gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:powerpc/pp32cv2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:powerpc/pp32cv2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Namespace violations

echo64.o Compress T
echo64.o Endianess T
echo64.o Final T
echo64.o Hash T
echo64.o Init T
echo64.o PushString T
echo64.o Update T
echo64.o endian B
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:generic/opt64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:generic/opt64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:generic/opt64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)

Namespace violations

echo.o sph_echo224 T
echo.o sph_echo224_addbits_and_close T
echo.o sph_echo224_close T
echo.o sph_echo224_init T
echo.o sph_echo256 T
echo.o sph_echo256_addbits_and_close T
echo.o sph_echo256_close T
echo.o sph_echo256_init T
echo.o sph_echo384 T
echo.o sph_echo384_addbits_and_close T
echo.o sph_echo384_close T
echo.o sph_echo384_init T
echo.o sph_echo512 T
echo.o sph_echo512_addbits_and_close T
echo.o sph_echo512_close T
echo.o sph_echo512_init T
Number of similar (implementation,compiler) pairs: 18, namely:
ImplementationCompiler
T:sphlibclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlibclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlibclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlibclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlibclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlibgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:sphlibgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:sphlibgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:sphlibgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:sphlib-smallclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlib-smallclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlib-smallclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlib-smallclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlib-smallclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:sphlib-smallgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:sphlib-smallgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:sphlib-smallgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)
T:sphlib-smallgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)